.chessBox {
    position: absolute;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: transform 0.3s ease-in-out;
    animation: dropAnimation 0.3s ease-in-out;
    z-index: 999;
}

.chessBox-black {
    height: 33px;
    width: 33px;
    border-radius: 50%;
    background: radial-gradient(5px 5px at 10px 10px, #fff, #333);
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4);
}

.chessBox-white {
    height: 33px;
    width:33px;
    border-radius: 50%;
    background:radial-gradient(10px 10px at 10px 10px,#fff,#e2e2e2);
    box-shadow:2px 2px 4px rgba(0,0,0,0.4);
}

@keyframes dropAnimation {
    0% {
        transform: translateY(-50px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}